DK2365900T3 - Apparatus and method for heat shock granulation - Google Patents

Apparatus and method for heat shock granulation

Info

Publication number
DK2365900T3
DK2365900T3 DK09763824.1T DK09763824T DK2365900T3 DK 2365900 T3 DK2365900 T3 DK 2365900T3 DK 09763824 T DK09763824 T DK 09763824T DK 2365900 T3 DK2365900 T3 DK 2365900T3
Authority
DK
Denmark
Prior art keywords
granulation
heat shock
shock
heat
shock granulation
Prior art date
Application number
DK09763824.1T
Other languages
Danish (da)
Inventor
Klaus Feichtinger
Manfred Hackl
Gerhard Wendelin
Original Assignee
Erema
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Erema filed Critical Erema
Application granted granted Critical
Publication of DK2365900T3 publication Critical patent/DK2365900T3/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29B—PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
    • B29B9/00—Making granules
    • B29B9/02—Making granules by dividing preformed material
    • B29B9/06—Making granules by dividing preformed material in the form of filamentary material, e.g. combined with extrusion
    • B29B9/065—Making granules by dividing preformed material in the form of filamentary material, e.g. combined with extrusion under-water, e.g. underwater pelletizers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29B—PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
    • B29B9/00—Making granules
    • B29B9/02—Making granules by dividing preformed material
    • B29B9/06—Making granules by dividing preformed material in the form of filamentary material, e.g. combined with extrusion
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29B—PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
    • B29B11/00—Making preforms
    • B29B11/02—Making preforms by dividing preformed material, e.g. sheets, rods
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/001—Combinations of extrusion moulding with other shaping operations
    • B29C48/0022—Combinations of extrusion moulding with other shaping operations combined with cutting
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/03—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor characterised by the shape of the extruded material at extrusion
    • B29C48/04—Particle-shaped
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/03—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor characterised by the shape of the extruded material at extrusion
    • B29C48/05—Filamentary, e.g. strands
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/14—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor characterised by the particular extruding conditions, e.g. in a modified atmosphere or by using vibration
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/25—Component parts, details or accessories; Auxiliary operations
    • B29C48/30—Extrusion nozzles or dies
    • B29C48/345—Extrusion nozzles comprising two or more adjacently arranged ports, for simultaneously extruding multiple strands, e.g. for pelletising
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/25—Component parts, details or accessories; Auxiliary operations
    • B29C48/78—Thermal treatment of the extrusion moulding material or of preformed parts or layers, e.g. by heating or cooling
    • B29C48/86—Thermal treatment of the extrusion moulding material or of preformed parts or layers, e.g. by heating or cooling at the nozzle zone
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S425/00—Plastic article or earthenware shaping or treating: apparatus
    • Y10S425/06—Vacuum
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S425/00—Plastic article or earthenware shaping or treating: apparatus
    • Y10S425/23—Hay wafering or pelletizing means
DK09763824.1T 2008-12-16 2009-11-18 Apparatus and method for heat shock granulation DK2365900T3 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
AT0196508A AT508199B1 (en) 2008-12-16 2008-12-16 DEVICE FOR HOT SPILL GRANULATION
PCT/AT2009/000445 WO2010075597A1 (en) 2008-12-16 2009-11-18 Apparatus for granulating hot cut

Publications (1)

Publication Number Publication Date
DK2365900T3 true DK2365900T3 (en) 2013-05-27

Family

ID=41600443

Family Applications (1)

Application Number Title Priority Date Filing Date
DK09763824.1T DK2365900T3 (en) 2008-12-16 2009-11-18 Apparatus and method for heat shock granulation

Country Status (19)

Country Link
US (1) US8985986B2 (en)
EP (1) EP2365900B1 (en)
JP (1) JP5497059B2 (en)
KR (1) KR20110099215A (en)
CN (1) CN102256759B (en)
AT (1) AT508199B1 (en)
AU (1) AU2009335579B2 (en)
BR (1) BRPI0920523A2 (en)
CA (1) CA2744983C (en)
DK (1) DK2365900T3 (en)
ES (1) ES2401229T3 (en)
MX (1) MX2011002577A (en)
PL (1) PL2365900T3 (en)
PT (1) PT2365900E (en)
RU (1) RU2501650C2 (en)
SI (1) SI2365900T1 (en)
UA (1) UA100793C2 (en)
WO (1) WO2010075597A1 (en)
ZA (1) ZA201100191B (en)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102012012061A1 (en) 2012-06-15 2013-12-19 Automatik Plastics Machinery Gmbh Device for granulating melt material
US9266088B2 (en) 2012-09-11 2016-02-23 Pioneer Pet Products, Llc Method of making extruded self-clumping cat litter
US10028481B2 (en) 2012-09-11 2018-07-24 Pioneer Pet Products, Llc Granular absorbent and system and method for treating or processing granular absorbent during granular absorbent transport
US11602120B2 (en) 2012-09-11 2023-03-14 Pioneer Pet Products, Llc Lightweight coated extruded granular absorbent
US11457605B2 (en) 2012-09-11 2022-10-04 Pioneer Pet Products, Llc Extruded self-clumping cat litter
US11470811B2 (en) 2012-09-11 2022-10-18 Pioneer Pet Products, Llc Extruded granular absorbent
JP5988948B2 (en) * 2013-10-08 2016-09-07 株式会社神戸製鋼所 Pelletizer
EP3957169B1 (en) 2014-01-25 2024-02-28 Pioneer Pet Products, LLC Method for making quenched granular absorbent
US11083168B2 (en) * 2015-12-29 2021-08-10 Pioneer Pet Products, Llc System and ultrahigh pressure extrusion method for making extruded granular sorbent with post-extrusion cold-processing of extruded granular absorbent for size control
CN107283665A (en) * 2017-06-30 2017-10-24 浙江金彩新材料有限公司 Color masterbatch prilling granulator
DE102019127666A1 (en) 2019-10-15 2021-04-15 Maag Automatik Gmbh Perforated plate for granulating melts and processes for their production
EP3838534A1 (en) * 2019-12-20 2021-06-23 Andritz Feed & Biofuel A/S Granulator device with magnetic coupling

Family Cites Families (38)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3564650A (en) * 1967-12-06 1971-02-23 Baker Perkins Inc Apparatus for extruding plastic strands and cutting them up into pellets
DE1964413C3 (en) * 1969-12-23 1973-10-04 Hermann Berstorff Maschinenbau Gmbh, 3000 Hannover Device for granulating thermoplastics
US3673298A (en) * 1970-06-11 1972-06-27 Baker Perkins Inc Method for cooling pellets severed from extruded plastic strands
US3792950A (en) * 1972-09-08 1974-02-19 Cumberland Eng Co Pelletizing apparatus
JPS5244583B2 (en) * 1973-12-24 1977-11-09
JPS5646966B2 (en) * 1974-01-08 1981-11-06
DE2825288C3 (en) * 1978-06-09 1983-12-29 Hermann Berstorff Maschinenbau Gmbh, 3000 Hannover Device for granulating plastic melts and plastic masses
DE2825287A1 (en) * 1978-06-09 1979-12-13 Berstorff Gmbh Masch Hermann DEVICE FOR GRANULATING PLASTIC MELT
US4300877A (en) * 1979-01-10 1981-11-17 Sterling Extruder Corp. Underwater pelletizer
US4529370A (en) * 1981-11-09 1985-07-16 Thomas R. Vigil Pelletizer
US4461737A (en) * 1983-02-09 1984-07-24 Phillips Petroleum Company Method and apparatus for forming pellets
DE3532937A1 (en) * 1985-09-14 1987-04-02 Werner & Pfleiderer HOLE PLATE FOR UNDERWATER PELLETIZATION OF PLASTIC STRINGS
SU1323401A1 (en) * 1985-12-17 1987-07-15 Украинский Научно-Исследовательский И Конструкторский Институт По Разработке Машин И Оборудования Для Переработки Пластмасс,Резины И Искусственной Кожи Device for underwater granulation of thermoplastics
IT1232793B (en) * 1989-09-19 1992-03-05 Pomini Farrel Spa METHOD FOR MAINTAINING A CONSTANT AND PREDETINATED CONTACT PRESSURE ON CUTTING ELEMENTS UNDER WATER IN GRANULATORY MACHINES AND RELATED MACHINE WITH CONTROL DEVICE AND IMPLEMENTATION OF THAT PRESSURE.
JPH0720618B2 (en) * 1990-05-22 1995-03-08 株式会社日本製鋼所 Granulating method and apparatus for plastics
US5059103A (en) * 1990-07-30 1991-10-22 Gala Industries, Inc. Underwater pelletizer
DE4116933A1 (en) * 1991-05-24 1992-11-26 Werner & Pfleiderer GRANULATING DEVICE FOR PLASTIC PLASTICS
JPH0784010B2 (en) * 1991-11-29 1995-09-13 株式会社神戸製鋼所 Underwater cutting granulator
JP2641681B2 (en) * 1992-07-17 1997-08-20 株式会社神戸製鋼所 Underwater cutting granulator
JP3032675B2 (en) * 1993-12-24 2000-04-17 株式会社日本製鋼所 Die for granulation
JP2963380B2 (en) * 1995-11-15 1999-10-18 株式会社日本製鋼所 Granulation method and granulation apparatus for thermoplastic resin
JP3619307B2 (en) * 1995-11-27 2005-02-09 花王株式会社 Cleaning tool
CN2247086Y (en) * 1996-02-13 1997-02-12 王慧宁 Horizontal water circular heating granule cutting machine
US6332765B1 (en) * 1996-11-15 2001-12-25 Gala Industries, Inc. Cutter hub holder
US6220847B1 (en) * 1997-05-19 2001-04-24 The Japan Steel Works, Ltd. Underwater granulating die
US6551087B1 (en) * 1999-09-21 2003-04-22 Gala Industries, Inc. Flow guide for underwater pelletizer
JP4542252B2 (en) * 1999-10-08 2010-09-08 住化カラー株式会社 DIE APPARATUS, AND METHOD AND APPARATUS FOR PRODUCING MULTILAYER PELLET USING THE SAME
US7033152B2 (en) * 2002-05-09 2006-04-25 Gala Industries, Inc Underwater pelletizer with positively controlled cutter HUB
JP3747186B2 (en) * 2002-05-15 2006-02-22 株式会社神戸製鋼所 Cutter equipment
US6887969B2 (en) * 2002-10-04 2005-05-03 General Electric Company Method and apparatus to make high molecular weight melt polycarbonate
US6925741B2 (en) * 2002-10-29 2005-08-09 Gala Industries, Inc. Sectioned adjustable water flow guide for pelletizer
DE20300009U1 (en) 2003-01-02 2004-05-13 C.F. Scheer & Cie. Gmbh & Co. Kg Underwater granulating unit comprises a hole plate with holes, a blade head opposite the plate, blades, and a drive shaft
DE10302645A1 (en) * 2003-01-23 2004-07-29 Rieter Automatik Gmbh Granulator for production of plastics granules from melt has an adjuster between a frame and drive motor rotor for axial adjustment of the rotor relative to die plate
AT503324B1 (en) * 2005-05-18 2009-05-15 Erema DEVICE FOR GRANULATING
AT502039B1 (en) * 2005-07-04 2007-01-15 Starlinger & Co Gmbh PLASTIC granulator
ES2382379T3 (en) * 2005-07-20 2012-06-07 Nestec S.A. Device for manufacturing a granular product by extrusion and cutting
UA17138U (en) * 2006-03-13 2006-09-15 Ukrainian State Scient Res And Source of seismic elastic vibrations
ES2538688T3 (en) * 2006-07-20 2015-06-23 Albemarle Corporation Technology of the recovery process of brominated styrenic polymers from reaction mixtures in which these mixtures are formed and / or converted into globules or granules or tablets

Also Published As

Publication number Publication date
RU2501650C2 (en) 2013-12-20
ES2401229T3 (en) 2013-04-17
WO2010075597A1 (en) 2010-07-08
EP2365900A1 (en) 2011-09-21
RU2011127101A (en) 2013-01-10
CN102256759B (en) 2014-12-17
JP2012512049A (en) 2012-05-31
US20110287123A1 (en) 2011-11-24
EP2365900B1 (en) 2013-02-13
AU2009335579B2 (en) 2014-10-09
KR20110099215A (en) 2011-09-07
UA100793C2 (en) 2013-01-25
CA2744983A1 (en) 2010-07-08
JP5497059B2 (en) 2014-05-21
CA2744983C (en) 2016-05-24
US8985986B2 (en) 2015-03-24
BRPI0920523A2 (en) 2015-12-22
AT508199A1 (en) 2010-11-15
MX2011002577A (en) 2011-07-28
AU2009335579A1 (en) 2010-07-08
PL2365900T3 (en) 2013-07-31
CN102256759A (en) 2011-11-23
PT2365900E (en) 2013-05-15
SI2365900T1 (en) 2013-05-31
ZA201100191B (en) 2011-09-28
AT508199B1 (en) 2011-05-15

Similar Documents

Publication Publication Date Title
DK2365900T3 (en) Apparatus and method for heat shock granulation
DK2882188T3 (en) Method and apparatus for decoding video and method and apparatus for decoding video
NO20084538L (en) Method and apparatus for cleaning surfaces
DK2342858T3 (en) METHOD AND APPARATUS FOR PROVIDING REDUNDANCE VERSIONS
DK1987298T3 (en) Apparatus and method for heating and / or cooling
DK2220343T3 (en) Energy storage apparatus and method of energy storage
DK2592832T3 (en) Method and apparatus for entropy-encode / decode a transformation coefficient
DK3439376T3 (en) Method and apparatus for downlink PDSCH power setting
DK2517191T3 (en) METHOD AND APPARATUS FOR TRANSFER DRIVING INFORMATION FOR VEHICLES
DK2214471T3 (en) METHOD AND SYSTEM FOR HEATING AND DEHUMIDIFICATION
DK3285532T3 (en) METHOD AND APPARATUS FOR ACTIVATING AND DEACTIVATING COMPONENT CARRIERS
DK2027360T3 (en) Method and apparatus for preparing multi-section boreholes
DK3245990T3 (en) METHOD AND APPARATUS FOR SENSORY SUBSTITUTION
DK3862529T3 (en) Method and apparatus for use in decommissioning boreholes
DK2331238T3 (en) METHOD AND UNIT FOR PHOTOSYNTHS SUPPORTED CO2 DISPOSAL
DK3439307T3 (en) PROCEDURE AND DEVICE FOR CODE VIDEO
DK2135469T3 (en) METHOD AND APPARATUS FOR SETTING INTERRUPTED COMMUNICATION INTERVAL
DK2081669T3 (en) METHOD AND APPARATUS FOR THE PREPARATION OF GRANULATES
DK3375470T3 (en) Apparatus and method for pumping fluid
DK2231491T3 (en) Apparatus and method for activating conveyor rollers
DK2277382T3 (en) Method and device for loading meat with bone
DK2155267T3 (en) Method and apparatus for decontaminating closed spaces
DK2175384T3 (en) Method and system for replicating databases
DK2242597T3 (en) Apparatus and method for making metal containers
IL209019A0 (en) Method and apparatus for dry granulation